青杨是青海省营造山地农田林网的主要树种。
Populus cathayana is the main species to plant farmland forest net work in Qinghai province hill .
农田林网区土壤贮水量在生长季总体上比林网外对照提高2.2%。
Soil water storage of farmland shelterbelt region increases 2.2% than CK in growing season.
就永康市农田林网现状、功能分析、造林地立地条件及适宜树种进行了分析探索。
The present situation of field forest network, analysis on its function, site condition for afforestation and the preferential tree species in Yongkang city were analysed and discussed.
就永康市农田林网现状、功能分析、造林地立地条件及适宜树种进行了分析探索。
The present situation of field forest network, analysis on its function, site condition for afforestation and the preferential tree species in Yongkang city were analysed and discussed.
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